What is the advised way to handling adding muriatic acid? I've been just "guestimating" additions straight from the gallon jug, testing, and adding more until I'm happy with where I'm at. This allows me to handling the acid as minimal as possible in terms of accidental skin contact. I'm using tfp math app, and its telling me to add 3 cups 3oz to bring me down from 7.8 to 7.2 in my 4600gal pool.
Do you recommend continuing to do it how I am, or should I actuall pour it into a measuring cup? Is it ok to use the same cup as i use for chlorine (rinsing it out really good of course) - or is that dangerous enough that you should always have separate cups? I am aware that chlorine and muriatic acid mixing is extremely dangerous.
Just curious what the general advice here is. Unless it's an overwhelming recommendation to actually measure it out I'll probably continue how I am as it feels safer/less exposure to accidental splashes on the skin as well as fume inhalation.
Do you recommend continuing to do it how I am, or should I actuall pour it into a measuring cup? Is it ok to use the same cup as i use for chlorine (rinsing it out really good of course) - or is that dangerous enough that you should always have separate cups? I am aware that chlorine and muriatic acid mixing is extremely dangerous.
Just curious what the general advice here is. Unless it's an overwhelming recommendation to actually measure it out I'll probably continue how I am as it feels safer/less exposure to accidental splashes on the skin as well as fume inhalation.